Avalanche Probe Poles

There are several different company's that make Avalanche Probe poles. G3 Genuine guide gear, Lifelink, Ortovox, Mammut they all make several different sizes of Probe poles as well as some come with measuring marks to. Avalanche probe poles are used after you locate the person with an avalanche beacon / transceiver, you then use the probe pole to probe to pin point the person.